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America UNS K00912 钢焊条 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: K00912 / K00912
Category Grade Standard Region/Area Standard Content
Metals K00912 -- America 钢焊条

Chemical composition(mass fraction)(wt.%) of the K00912

Element Min Max Similar

Mechanical Properties of steel grade K00912

Yield
Rp0.2 (MPa)
Tensile
Rm (MPa)
Impact
KV/Ku (J)
Elongation
A (%)
Reduction in cross section on fracture
Z (%)
As-Heat-Treated Condition Brinell hardness (HBW)
149 (≥) 989 (≥) 42 34 12 Solution and Aging, Annealing, Ausaging, Q+T,etc 112

Physical Properties of steel grade K00912

Temperature
(°C)
Modulus of elasticity
(GPa)
Mean coefficient of thermal expansion 10-6/(°C) between 20(°C) and Thermal conductivity
(W/m·°C)
Specific thermal capacity
(J/kg·°C)
Specific electrical resistivity
(Ω mm²/m)
Density
(kg/dm³)
Poisson’s coefficient, ν
33 - -     0.33 -  
193 754 - 33.3 223   -  
184 - 21 23.2   244 243

Heat Treatment of steel grade K00912

Heat treated : 1112°C - 1717°C

Technological Curves of steel grade K00912

Cross Reference Table (Equivalent Grade) of K00912

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